<< previous  next >>

Gaia22dew




Other surveys detections
None
Comments
known z=1.958 QSO brightens by 0.6 mag over 2 years
ATels
None
AstroNotes
None

TNS ID
AT2022qqn

RA - DEC
336.32184   25.41688
22:25:17.24   25:25:00.77
Galactic coords.
85.90504   -26.75352

Alerting date
2022-08-02 14:06:20
Julian date (TCB)
2459794.09
Alerting magnitude
18.46
Historic magnitude
19.16
Historic StdDev
0.16
Class
QSO
Publication date
Aug. 5, 2022, 8:53 p.m.
  • See here for an explanation of lightcurves.


Click and scroll down and select one row in the table below to display the corresponding spectrum.


Date JD Average Mag.
2014-07-27 01:43:15 2456865.57 19.04
2014-07-27 03:29:50 2456865.65 19.03
2014-07-27 07:43:30 2456865.82 19.02
2014-07-27 09:30:05 2456865.90 19.03
2014-07-27 13:43:46 2456866.07 19.04
2014-11-04 14:28:37 2456966.10 18.96
2014-11-04 16:15:11 2456966.18 18.94
2015-05-18 01:48:22 2457160.58 19.02
2015-05-18 03:34:57 2457160.65 19.00
2015-11-14 15:31:41 2457341.15 19.07
2015-11-14 17:18:14 2457341.22 19.06
2015-12-07 17:08:15 2457364.21 19.09
2016-05-05 04:39:43 2457513.69 19.05
2016-05-05 08:53:24 2457513.87 19.01
2016-06-01 14:50:00 2457541.12 19.00
2016-06-01 16:36:35 2457541.19 19.01
2016-11-23 22:36:34 2457716.44 18.93
2016-11-24 00:23:08 2457716.52 18.92
2016-12-21 04:17:45 2457743.68 18.93
2017-01-15 04:09:32 2457768.67 18.89
2017-01-15 05:56:05 2457768.75 18.92
2017-05-16 11:27:21 2457889.98 18.88
2017-05-16 13:13:56 2457890.05 18.90
2017-06-16 17:12:22 2457921.22 18.86
2017-06-16 18:58:56 2457921.29 18.84
2017-07-10 11:10:54 2457944.97 18.87
2017-07-10 12:57:28 2457945.04 18.87
2017-10-26 02:06:10 2458052.59 18.94
2017-12-04 13:05:24 2458092.05 18.98
2018-01-05 00:38:05 2458123.53 18.97
2018-01-25 12:40:48 2458144.03 18.98
2018-01-25 14:27:22 2458144.10 18.98
2018-05-28 00:39:03 2458266.53 19.02
2018-07-01 18:11:20 2458301.26 19.07
2018-07-01 19:57:55 2458301.33 19.11
2018-07-20 20:02:20 2458320.33 19.13
2018-07-21 00:16:01 2458320.51 19.07
2018-10-26 08:56:57 2458417.87 19.13
2018-10-26 10:43:31 2458417.95 19.09
2018-11-09 21:01:11 2458432.38 19.14
2019-01-21 09:26:32 2458504.89 19.18
2019-01-21 13:40:11 2458505.07 19.16
2019-01-21 15:26:45 2458505.14 19.14
2019-02-03 09:34:37 2458517.90 19.16
2019-02-03 13:48:16 2458518.08 19.16
2019-02-03 15:34:50 2458518.15 19.14
2019-04-15 20:00:53 2458589.33 19.16
2019-04-16 02:01:08 2458589.58 19.18
2019-05-01 08:11:44 2458604.84 19.15
2019-05-01 09:58:19 2458604.92 19.14
2019-05-01 14:12:00 2458605.09 19.16
2019-05-01 15:58:34 2458605.17 19.16
2019-07-25 15:22:51 2458690.14 19.16
2019-07-25 17:09:25 2458690.21 19.18
2019-07-25 23:09:41 2458690.47 19.24
2019-08-07 09:38:30 2458702.90 19.20
2019-08-07 11:25:05 2458702.98 19.21
2019-08-07 15:38:46 2458703.15 19.13
2019-08-07 17:25:20 2458703.23 19.17
2019-08-07 21:39:01 2458703.40 19.14
2019-10-19 17:42:41 2458776.24 19.12
2019-10-19 19:29:15 2458776.31 19.10
2019-10-19 23:42:54 2458776.49 19.17
2019-10-20 01:29:28 2458776.56 19.15
2019-11-04 18:02:19 2458792.25 19.16
2019-11-04 19:48:53 2458792.33 19.19
2019-11-05 00:02:32 2458792.50 19.15
2020-01-15 15:25:41 2458864.14 19.20
2020-01-15 17:12:15 2458864.22 19.15
2020-01-28 03:42:22 2458876.65 19.11
2020-01-28 05:28:56 2458876.73 19.18
2020-05-02 17:51:34 2458972.24 19.13
2020-05-02 22:05:15 2458972.42 19.11
2020-05-22 22:44:47 2458992.45 19.04
2020-05-23 00:31:22 2458992.52 19.09
2020-06-25 18:21:01 2459026.26 19.03
2020-10-26 16:41:15 2459149.20 19.07
2020-11-10 14:58:33 2459164.12 19.10
2021-01-22 13:38:31 2459237.07 19.04
2021-01-22 15:25:05 2459237.14 18.99
2021-01-22 19:38:44 2459237.32 19.00
2021-01-22 21:25:17 2459237.39 19.01
2021-02-03 07:46:20 2459248.82 19.02
2021-02-03 09:32:53 2459248.90 19.04
2021-02-03 13:46:32 2459249.07 19.00
2021-02-03 15:33:06 2459249.15 19.00
2021-02-03 19:46:46 2459249.32 19.02
2021-02-03 21:33:20 2459249.40 19.03
2021-04-15 21:45:51 2459320.41 18.95
2021-04-16 01:59:32 2459320.58 18.91
2021-04-16 03:46:06 2459320.66 18.91
2021-05-02 14:10:28 2459337.09 18.83
2021-05-02 15:57:03 2459337.16 18.91
2021-06-08 21:35:29 2459374.40 18.83
2021-07-17 13:07:18 2459413.05 18.76
2021-07-17 14:53:53 2459413.12 18.82
2021-07-30 21:01:49 2459426.38 18.82
2021-11-05 05:41:51 2459523.74 18.77
2021-12-26 11:05:54 2459574.96 18.69
2022-04-25 22:55:54 2459695.46 18.60
2022-04-26 03:09:35 2459695.63 18.58
2022-04-26 04:56:10 2459695.71 18.58
2022-05-19 09:15:14 2459718.89 18.57
2022-05-19 11:01:49 2459718.96 18.61
2022-06-20 04:45:44 2459750.70 18.59
2022-06-20 08:59:25 2459750.87 18.56
2022-08-02 14:06:20 2459794.09 18.46
2022-08-02 20:06:35 2459794.34 18.52
2022-08-02 21:53:09 2459794.41 18.47



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy